===================================================================
RCS file: /cvs/mandoc/mandoc_headers.3,v
retrieving revision 1.16
retrieving revision 1.18
diff -u -p -r1.16 -r1.18
--- mandoc/mandoc_headers.3	2017/07/04 23:40:01	1.16
+++ mandoc/mandoc_headers.3	2017/07/08 17:52:49	1.18
@@ -1,4 +1,4 @@
-.Dd $Mdocdate: July 4 2017 $
+.Dd $Mdocdate: July 8 2017 $
 .Dt MANDOC_HEADERS 3
 .Os
 .Sh NAME
@@ -101,7 +101,6 @@ Provides
 .Vt struct tbl_dat ,
 .Vt struct tbl_span ,
 .Vt struct eqn_box ,
-.Vt struct eqn ,
 the function prototype typedef
 .Fn mandocmsg ,
 the function
@@ -265,17 +264,11 @@ and
 from
 .Pa roff.c
 for function prototypes.
-Uses the types
-.Vt struct tbl_span
-and
-.Vt struct eqn
-from
-.Pa mandoc.h
-and
+Uses the type
 .Vt struct roff_man
 from
 .Pa roff.h
-as opaque types for function prototypes.
+as an opaque type for function prototypes.
 .It Qq Pa roff_int.h
 Requires
 .Qq Pa roff.h
@@ -292,16 +285,11 @@ because the latter two are needed by
 .Qq Pa roff.c .
 .Pp
 Uses the types
-.Vt struct eqn
-and
-.Vt struct tbl_span
-from
-.Pa mandoc.h ,
 .Vt struct roff_man
 and
 .Vt struct roff_node
 from
-.Pa roff.h ,
+.Pa roff.h
 and
 .Vt struct mdoc_arg
 from
@@ -373,16 +361,13 @@ or
 Requires
 .In sys/types.h
 for
-.Vt size_t ,
+.Vt size_t
+and
 .Qq Pa mandoc.h
 for
 .Vt struct tbl_*
 and
-.Vt struct eqn ,
-and
-.Qq Pa libmandoc.h
-for
-.Vt enum rofferr .
+.Vt struct eqn_box .
 .Pp
 Provides
 .Vt enum tbl_part ,
@@ -462,7 +447,7 @@ from
 Uses
 .Vt struct tbl_span
 and
-.Vt struct eqn
+.Vt struct eqn_box
 from
 .Pa mandoc.h
 and
@@ -503,7 +488,7 @@ and many HTML formatting functions.
 Uses
 .Vt struct tbl_span
 and
-.Vt struct eqn
+.Vt struct eqn_box
 from
 .Pa mandoc.h
 and